Coat of arms of Stacey

The blazon

az. on a fesse ar. betw. three birds or, as many fleurs-de-lis sa. — Crest, on a wreath, an antelope s head, erased, ar. attired or. [Borne by Courtney Stacey, Esq. of Maidstone, Kent, 1823.] See Plate of Arms.

A blazon is the description of a coat of arms in the technical language of heraldry. The drawing comes from that text, and from nothing else.